前缀画像

查看前缀当前路由、来源、可见度与 BGP 变化证据。

82.22.40.0/23

当前有效IPv4

起源 ASNAS49791

当前画像来自 CHA.LA 维护的 BGP 路由状态、小时聚合与事件历史；没有观测到的字段会明确显示为未收录。

最近观测2026/11/11 00:00:00BGP 路由数据

查看 BGP 历史 RPKI 检查 RDAP 注册

前缀: 82.22.40.0/23
当前状态: 当前有效
起源 ASN: AS49791
首次观测: 2026/8/28 09:05:08
最近观测: 2026/11/11 00:00:00

对等体48可见对等体

观测节点1观测节点

宣告2近 7 天小时聚合

撤销0近 7 天小时聚合

起源 ASN1观测到的 ASN

当前路由与路径

48 条观测

前缀	起源 ASN	AS 路径	路径长度	对等体	观测节点	状态
82.22.40.0/23	AS49791	`38855 6939 49791 49791 49791 49791 49791 49791`	8	103.147.22.50	rrc00	当前有效
82.22.40.0/23	AS49791	`4608 6939 49791 49791 49791 49791 49791 49791`	8	203.119.104.1	rrc00	当前有效
82.22.40.0/23	AS49791	`55720 2914 174 49791`	4	103.212.68.10	rrc00	当前有效
82.22.40.0/23	AS49791	`44393 401753 28917 28917 49791`	5	49.12.70.222	rrc00	当前有效
82.22.40.0/23	AS49791	`45049 6939 49791 49791 49791 49791 49791 49791`	8	194.28.97.2	rrc00	当前有效
82.22.40.0/23	AS49791	`37989 6939 49791 49791 49791 49791 49791 49791`	8	203.123.48.6	rrc00	当前有效
82.22.40.0/23	AS49791	`29504 6939 49791 49791 49791 49791 49791 49791`	8	185.193.84.191	rrc00	当前有效
82.22.40.0/23	AS49791	`852 6939 49791 49791 49791 49791 49791 49791`	8	154.11.12.212	rrc00	当前有效
82.22.40.0/23	AS49791	`202365 28917 28917 28917 49791`	5	5.255.90.109	rrc00	当前有效
82.22.40.0/23	AS49791	`50304 6939 49791 49791 49791 49791 49791 49791`	8	31.169.49.228	rrc00	当前有效
82.22.40.0/23	AS49791	`57381 6939 49791 49791 49791 49791 49791 49791`	8	193.150.22.240	rrc00	当前有效
82.22.40.0/23	AS49791	`6939 49791 49791 49791 49791 49791 49791`	7	118.67.200.8	rrc00	当前有效
82.22.40.0/23	AS49791	`37721 6939 49791 49791 49791 49791 49791 49791`	8	165.16.221.66	rrc00	当前有效
82.22.40.0/23	AS49791	`213241 9002 3257 28917 49791`	5	89.42.52.8	rrc00	当前有效
82.22.40.0/23	AS49791	`55720 2914 174 49791`	4	45.116.179.212	rrc00	当前有效
82.22.40.0/23	AS49791	`13830 971 6939 49791 49791 49791 49791 49791 49791`	9	161.129.152.2	rrc00	当前有效
82.22.40.0/23	AS49791	`34927 6939 49791 49791 49791 49791 49791 49791`	8	45.134.89.1	rrc00	当前有效
82.22.40.0/23	AS49791	`216285 6939 49791 49791 49791 49791 49791 49791`	8	84.54.49.1	rrc00	当前有效
82.22.40.0/23	AS49791	`49432 48362 6939 49791 49791 49791 49791 49791 49791`	9	195.128.231.254	rrc00	当前有效
82.22.40.0/23	AS49791	`132825 174 49791`	3	43.251.115.197	rrc00	当前有效
82.22.40.0/23	AS49791	`3333 1273 174 49791`	4	193.0.0.56	rrc00	当前有效
82.22.40.0/23	AS49791	`49134 53356 6939 49791 49791 49791 49791 49791 49791`	9	23.129.32.61	rrc00	当前有效
82.22.40.0/23	AS49791	`22652 6939 49791 49791 49791 49791 49791 49791`	8	45.61.0.85	rrc00	当前有效
82.22.40.0/23	AS49791	`49673 28917 49791`	3	94.247.111.254	rrc00	当前有效
82.22.40.0/23	AS49791	`34927 6939 49791 49791 49791 49791 49791 49791`	8	193.148.251.1	rrc00	当前有效
82.22.40.0/23	AS49791	`34549 174 49791`	3	80.77.16.114	rrc00	当前有效
82.22.40.0/23	AS49791	`20514 8434 3356 174 49791`	5	217.151.205.147	rrc00	当前有效
82.22.40.0/23	AS49791	`3549 3356 174 49791`	4	208.51.134.248	rrc00	当前有效
82.22.40.0/23	AS49791	`59919 6939 49791 49791 49791 49791 49791 49791`	8	5.178.95.254	rrc00	当前有效
82.22.40.0/23	AS49791	`202365 6939 49791 49791 49791 49791 49791 49791`	8	194.50.19.4	rrc00	当前有效
82.22.40.0/23	AS49791	`206499 34549 174 49791`	4	45.14.68.69	rrc00	当前有效
82.22.40.0/23	AS49791	`20205 6939 49791 49791 49791 49791 49791 49791`	8	64.246.96.5	rrc00	当前有效
82.22.40.0/23	AS49791	`58057 34549 174 49791`	4	194.50.92.251	rrc00	当前有效
82.22.40.0/23	AS49791	`50300 174 49791`	3	176.12.110.8	rrc00	当前有效
82.22.40.0/23	AS49791	`58057 174 49791`	3	193.33.94.251	rrc00	当前有效
82.22.40.0/23	AS49791	`61218 6939 49791 49791 49791 49791 49791 49791`	8	143.246.179.232	rrc00	当前有效
82.22.40.0/23	AS49791	`50628 6939 49791 49791 49791 49791 49791 49791`	8	178.208.11.4	rrc00	当前有效
82.22.40.0/23	AS49791	`7018 174 49791`	3	12.0.1.63	rrc00	当前有效
82.22.40.0/23	AS49791	`204092 198978 174 49791`	4	89.234.186.6	rrc00	当前有效
82.22.40.0/23	AS49791	`14907 6939 49791 49791 49791 49791 49791 49791`	8	208.80.153.193	rrc00	当前有效
82.22.40.0/23	AS49791	`24482 28917 49791`	3	203.175.175.15	rrc00	当前有效
82.22.40.0/23	AS49791	`57821 6939 49791 49791 49791 49791 49791 49791`	8	193.160.39.1	rrc00	当前有效
82.22.40.0/23	AS49791	`17639 174 49791`	3	202.69.160.152	rrc00	当前有效
82.22.40.0/23	AS49791	`38001 6939 49791 49791 49791 49791 49791 49791`	8	202.150.221.37	rrc00	当前有效
82.22.40.0/23	AS49791	`48185 6939 49791 49791 49791 49791 49791 49791`	8	195.90.96.2	rrc00	当前有效
82.22.40.0/23	AS49791	`208972 6939 49791 49791 49791 49791 49791 49791`	8	45.12.55.0	rrc00	当前有效
82.22.40.0/23	AS49791	`328840 327727 174 49791`	4	102.208.105.2	rrc00	当前有效
82.22.40.0/23	AS49791	`1403 6939 49791 49791 49791 49791 49791 49791`	8	198.58.198.252	rrc00	当前有效

宣告 / 撤销历史

最近 30 条

时间	事件	起源 ASN	AS 路径	对等体	观测节点
2026/11/10 07:55:36	宣告	AS49791	`202365 6939 49791 49791 49791 49791 49791 49791`	194.50.19.4	rrc00
2026/11/10 00:10:10	宣告	AS49791	`202365 6939 49791 49791 49791 49791 49791 49791`	194.50.19.4	rrc00
2026/11/9 03:00:08	宣告	AS49791	`202365 6939 49791 49791 49791 49791 49791 49791`	194.50.19.4	rrc00
2026/11/8 01:55:20	宣告	AS49791	`202365 6939 49791 49791 49791 49791 49791 49791`	194.50.19.4	rrc00
2026/11/7 14:25:20	宣告	AS49791	`328840 327727 174 49791`	102.208.105.2	rrc00
2026/11/7 14:25:07	撤销	—	`—`	102.208.105.2	rrc00
2026/11/7 01:55:26	宣告	AS49791	`202365 6939 49791 49791 49791 49791 49791 49791`	194.50.19.4	rrc00
2026/11/6 20:55:03	宣告	AS49791	`44393 394256 174 49791`	49.12.70.222	rrc00
2026/11/6 08:20:26	宣告	AS49791	`6939 49791 49791 49791 49791 49791 49791`	118.67.200.8	rrc00
2026/11/6 08:20:25	宣告	AS49791	`38855 6939 49791 49791 49791 49791 49791 49791`	103.147.22.50	rrc00
2026/11/6 02:40:06	宣告	AS49791	`202365 6939 49791 49791 49791 49791 49791 49791`	194.50.19.4	rrc00
2026/11/5 21:10:35	撤销	—	`—`	195.128.231.254	rrc00
2026/11/4 21:35:00	宣告	AS49791	`206499 6939 49791 49791 49791 49791 49791 49791`	45.14.68.69	rrc00
2026/11/4 20:45:25	宣告	AS49791	`206499 34549 174 49791`	45.14.68.69	rrc00
2026/11/4 16:15:46	宣告	AS49791	`328840 327727 174 49791`	102.208.105.2	rrc00
2026/11/4 16:15:21	撤销	—	`—`	102.208.105.2	rrc00
2026/11/4 15:30:31	宣告	AS49791	`213241 9002 3257 28917 49791`	89.42.52.8	rrc00
2026/11/4 05:20:32	宣告	AS49791	`202365 6939 49791 49791 49791 49791 49791 49791`	194.50.19.4	rrc00
2026/11/4 01:05:39	宣告	AS49791	`202365 6939 49791 49791 49791 49791 49791 49791`	194.50.19.4	rrc00
2026/11/3 22:35:07	宣告	AS49791	`202365 6939 49791 49791 49791 49791 49791 49791`	194.50.19.4	rrc00
2026/11/3 20:30:49	宣告	AS49791	`202365 6939 49791 49791 49791 49791 49791 49791`	194.50.19.4	rrc00
2026/11/3 14:20:23	宣告	AS49791	`202365 6939 49791 49791 49791 49791 49791 49791`	194.50.19.4	rrc00
2026/11/3 10:05:07	宣告	AS49791	`6939 49791 49791 49791 49791 49791 49791`	118.67.200.8	rrc00
2026/11/3 04:00:17	撤销	—	`—`	102.208.105.2	rrc00
2026/11/3 02:10:33	宣告	AS49791	`328840 327727 174 49791`	102.208.105.2	rrc00
2026/11/3 02:10:22	撤销	—	`—`	102.208.105.2	rrc00
2026/11/2 13:05:21	宣告	AS49791	`37721 6939 49791 49791 49791 49791 49791 49791`	165.16.221.66	rrc00
2026/11/2 07:30:17	宣告	AS49791	`202365 6939 49791 49791 49791 49791 49791 49791`	194.50.19.4	rrc00
2026/11/1 22:55:18	宣告	AS49791	`37721 6939 49791 49791 49791 49791 49791 49791`	165.16.221.66	rrc00
2026/11/1 22:55:13	宣告	AS49791	`37721 28917 28917 49791`	165.16.221.66	rrc00

小时变化

近七天窗口 · 2 个时间点

时间	宣告	撤销	对等体	观测节点	起源 ASN	AS 路径
2026/11/10 07:00:00	1	0	1	1	1	8.0 / 8
2026/11/10 00:00:00	1	0	1	1	1	8.0 / 8

CHA.LA BGP 画像本页展示已采集的 RIPE RIS 路由状态、小时聚合和宣告 / 撤销事件。起源 ASN、对等体、观测节点代表观测视角，不等同于完整全球路由表。数据源：BGP 路由数据 · 查询窗口：近 7 天